SSLC 10TH STANDARD Tamil Nadu NEW SYLLABUS. 2019 - 2020.
CHAPTER 2: NUMBERS AND SEQUENCES
Exercise: 2.1
Question 5 :
Prove that square of any integer leaves the remainder either 0 or 1 when divided by 4.
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Prove that square of any integer leaves the remainder either 0 or 1 when divided by 4.
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